Floor mat



FIG. 1 is a perspective view of a floor mat, showing my new design;

FIG. 2 is a top plan view thereof, as well as an alternate bottom planview;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top end view thereof;

FIG. 6 is a bottom end view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the lines on the floor mat is included forthe purpose of illustrating environment and forms no part of the claimeddesign.

The ornamental design for a floor mat, as shown and described.